Strength hardening and damage mechanism of semiwetted coal under cyclic loads with different initial stress levels
Sign Up to like & getrecommendations! Published in 2025 at "Scientific Reports"
DOI: 10.1038/s41598-025-19477-7
Abstract: When a coal pillar serves as part of the dam structure in an underground coal mine reservoir, it is subjected to the combined effects of water immersion and dynamic loading. Therefore, understanding the mechanical properties… read more here.
Keywords: stress; initial stress; coal cyclic; stress levels ... See more keywords